#williamopticszs73
Live, measured metrics for the hashtag #williamopticszs73 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #williamopticszs73
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Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-08-01 07:16 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-08-01 07:16 UTCNo related tags with measured usage found for #williamopticszs73.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-01 07:16 UTCEverything below is measured over the latest 3 public posts (spanning ~1871 hours).
Posting hours (UTC)
Avg boosts / post: 0.3
Top of the latest posts
🌐Blue snowball nebula ngc7662 in constellation Andromeda. Small and bright (short 30s exposures). I had to find the sweet spot to make the inner structure visible. Happy to see it’s unique features appearing. #ngc7662 #bluesnowballnebula S
Ngc7027 planetary nebula (PN) in constellation Cygnus. Combination of 3hours of 600s long and 3hours of 30s short exposures. Quite challenging to remove the overexposed PN (see photo grid). The PN has a spiky rectangular shape. The hydrogen
Messier 94, ngc4736, spiral galaxy in constellation Canes Venatici, with bright core and two outer ring areas. Interesting hydrogen alpha regions. Photogrid: Upperleft UVIR filter 82x600s=13h40m, upperright Opltolong L-Ultimate narrowband 4
#williamopticszs73 across platforms
every network with a public tag surfaceFollow #williamopticszs73 straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/williamopticszs73